CN2466888Y

CN2466888Y - Improved structure of flower shears

Info

Publication number: CN2466888Y
Application number: CN 01210322
Authority: CN
Inventors: 刘国珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-01-21
Filing date: 2001-01-21
Publication date: 2001-12-26
Anticipated expiration: 2011-01-21

Abstract

The utility model provides a pair of flower trimming scissors with an improved structure, which comprises a handle, a movable branch scissor, a fixed branch scissor, a cam, a motor, a speed reducer, etc., wherein, the inner side of the front end of the handle is provided with an n-shaped empty groove chamber; the back end of the movable branch scissor is provided with an n-shaped clamping body, and the lower part of the movable branch scissor is formed into an n-shaped groove; the n-shaped clamping body is arranged on the outer side of the n-shaped empty groove chamber of the handle; the cam is fixed to the front end of a rotary shaft; the upper part of the cam is arranged in the n-shaped groove of the movable branch scissor. The utility model has the advantages of simple structure and easy assembly and fabrication.

Description

The improvement structure of flower shears

The utility model relates to scissors, refers to a kind of flower shears especially.

The useful manual control on structural design of the flower shears generally commonly used, also useful electronic control, and the present flower shears of generally commonly using with electronic control, adopt modes such as gear drive on its structural design, so generally all comparatively complicated on structural design, manufacturing, fit on be comparatively trouble inconvenience all.

Main purpose of the present utility model provides a kind of improvement structure of flower shears, and its structure is simple and clear, is easy to assembling, makes, and can bring into play its flexible clipping function equally.

For achieving the above object, the improvement structure of the utility model flower shears comprises: handle, movable cut, fixing cut, cam, motor, be characterized in that this handle front end inboard is provided with a Jiong shape dead slot chamber; This activity is propped up and is cut the rear end and be provided with a Jiong shape screens body, and its below then forms a Jiong shape groove, and this Jiong shape screens body then position is located on the Jiong shape dead slot chamber of handle; This cam is the front end that is fixed on rotating shaft, and its top then is positioned at movable the Jiong shape groove of cutting.

Now cooperate graphicly, it is as follows that architectural feature of the present utility model is described in detail in detail:

Fig. 1 is a structure cut-away view of the present utility model.

Fig. 2 is that the action cut-away view of cutting is forward propped up in activity of the present utility model.

Fig. 3 is movable action cut-away view of cutting backward of the utility model.

Fig. 4 is a cam structure plane of the present utility model.

See also Fig. 1 structure cut-away view of the present utility model, Fig. 2 activity of the present utility model is propped up action cut-away view and Fig. 3 activity of the present utility model of cutting forward and is propped up action cut-away view and Fig. 4 cam structure plane of cutting backward of the present utility model.Show by figure, the utility model on structural design, mainly comprise a handle 10, movable cut 11, fixing cut 12, cam 13, motor, reductor 15 and battery 16 etc., be characterized in: these handle 10 front end inboards are provided with a Jiong shape dead slot chamber 20; This activity is propped up and is cut 11 rear ends and be provided with a Jiong shape screens body 21, and its below then forms a Jiong shape groove 22, and these 21 positions of Jiong shape screens body are located on the Jiong shape dead slot chamber 20 of handle 10; This cam 13 is the front ends that are fixed on rotating shaft 23, and its top then is positioned at movable and cuts 11 Jiong shape groove 22.

Motor, reductor, battery and be fixed on fixing of handle front end and cut the structural design that equal genus is commonly used, it is not in the application's scope, so do not add to give unnecessary details.

As shown in Figure 2, drive cam 13 during rotating shaft 23 running and rotate, lean movable when cutting the left side of 11 Jiong shape OK a karaoke club bodies, 21 shape grooves 22, the promotion activity is propped up cut 11 actions forward when the A of cam 13 end goes to; As shown in Figure 3, lean movable when cutting the right side of 11 Jiong shape screens bodies, 21 shape grooves 22, the promotion activity is propped up cut 11 and move backward when the B of cam 13 end goes to; Use and form the reciprocal control action of shearing.

Structural design of the present utility model is broken away from and is commonly used in complicated structure control modes such as gears, shear function flexibly and reach with simple and clear structural design, also more easy in manufacturing, assembling simultaneously, no matter assemble, keep in repair all very convenient, also can reduce the cost of manufacturing, have excellent effective utilization.

Claims

A kind of improvement structure of flower shears, comprise handle, movable cut, fixing cut, cam, motor, it is characterized in that this handle front end inboard is provided with a Jiong shape dead slot chamber; This activity is propped up and is cut the rear end and be provided with a Jiong shape screens body, and its below then forms a Jiong shape groove, and this Jiong shape screens body then position is located on the Jiong shape dead slot chamber of handle; This cam is the front end that is fixed on rotating shaft, and its top then is positioned at movable the Jiong shape groove of cutting.